CF1759500370640-tsm20251002182459

WWW.RTSAK.COM - web-1und1.de

Search for IP or hostnames:

web-1und1.de checked at 2025-10-03T14:06:10.625Z 145ms 77/77/77 100% R:16

web-1und1.de

MXmx00.ionos.de
A212.227.15.41🇩🇪 IONOS SE
PTRmx00.kundenserver.de
MXmx01.ionos.de
A217.72.192.67🇩🇪 IONOS SE
PTRmx01.kundenserver.de
NSns3.schlund.de
A2001:8d8:fe:53:0:d9a0:5026:100 🇩🇪 IONOS SE
PTRns1038.ui-dns.de
A217.160.80.38🇩🇪 IONOS SE
PTRns1038.ui-dns.de
NSns4.schlund.de
A2001:8d8:fe:53:0:d9a0:5125:100 🇩🇪 IONOS SE
PTRns1037.ui-dns.biz
A217.160.81.37🇩🇪 IONOS SE
PTRns1037.ui-dns.biz
A212.227.133.22🇩🇪 IONOS SE

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

web-1und1.de points to a single IP number: 212.227.133.22.

Other host names, for instance webde-1und1.de and gmx-1und1.de, share IP numbers with web-1und1.de.

web-1und1.de is delegated to two name servers: ns3.schlund.de and ns4.schlund.de.

web-1und1.de uses the same name server setup as other domains, for instance einsundeinse-xtra.de, lkoal-online-buchen.de, atp.li, regionale-online-werbun.de and providerdomain.at.

Host names with two IP numbers:

The host ns3.schlund.de points to 2001:8d8:fe:53:0:d9a0:5026:100 and 217.160.80.38.

The host ns4.schlund.de points to 2001:8d8:fe:53:0:d9a0:5125:100 and 217.160.81.37.

web-1und1.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

web-1und1.de shares the same mail server setup as other domains, including gifhorn.net, econpol.de, imoehl.org, fuerst-weine.de and helmut-thielmann.de.

web-1und1.de shares at least some mail servers with other domains, for instance gotec.io.

Host names with one IP number:

mx00.ionos.de points to: 212.227.15.41.

mx01.ionos.de points to: 217.72.192.67.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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tjlNkmI CF johedugfp 2025-10-03